they might not use light.

http://phys.org/news/2013-02-wireless-power-technology-high-capacity.html

Quote:
The Korea Advanced Institute of Science and Technology (KAIST) and the Korea Railroad Research Institute (KRRI) have developed a wireless power transfer technology that can be applied to high capacity transportation systems such as railways, harbor freight, and airport transportation and logistics. The technology supplies 60 kHz and 180 kW of power remotely to transport vehicles at a stable, constant rate.

Read more at: http://phys.org/news/2013-02-wireless-power-technology-high-capacity.html#jCp


the U.S. threw wireless energy technology in the trash because
of an inability to rake in profit from it when Tesla first introduced it , now it looks as if the U.S. in all its wisdom
will be sucking the hind tit yet again because of greed.

this will fail , if it ever makes it into production or before
simply because of the drone terrorist that will be attacking any form of economic progress that is operated by the western world as they fly over terrorist locations around the world.

in order for this to work the energy gathering drones would need to have drone fighter escorts in the drone terrorist locations , and for each fighter drone that is shot down there will be a high cost to replace it , also fighter drone air bases would need to be built throughout the world in the vicinity of these high threat areas for maintenance and resupply needs.

all of the cost associated with this idea would outweigh any benefit.















3/4 inch of dust build up on the moon in 4.527 billion years,LOL and QM is fantasy science.